891564336

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{743}}^1$

素因数の和:1411

約数の個数: 120

約数和(自身を含む): 2694890016

約数和(自身を除く): 1803325680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 641, 743, 936, 1282, 1486, 1872, 1923, 2229, 2564, 2972, 3846, 4458, 5128, 5769, 5944, 6687, 7692, 8333, 8916, 9659, 10256, 11538, 11888, 13374, 15384, 16666, 17832, 19318, 23076, 24999, 26748, 28977, 30768, 33332, 35664, 38636, 46152, 49998, 53496, 57954, 66664, 74997, 77272, 86931, 92304, 99996, 106992, 115908, 133328, 149994, 154544, 173862, 199992, 231816, 299988, 347724, 399984, 463632, 476263, 599976, 695448, 952526, 1199952, 1390896, 1428789, 1905052, 2857578, 3810104, 4286367, 5715156, 6191419, 7620208, 8572734, 11430312, 12382838, 17145468, 18574257, 22860624, 24765676, 34290936, 37148514, 49531352, 55722771, 68581872, 74297028, 99062704, 111445542, 148594056, 222891084, 297188112, 445782168, 891564336]

約数ペア:

[(1, 891564336), (2, 445782168), (3, 297188112), (4, 222891084), (6, 148594056), (8, 111445542), (9, 99062704), (12, 74297028), (13, 68581872), (16, 55722771), (18, 49531352), (24, 37148514), (26, 34290936), (36, 24765676), (39, 22860624), (48, 18574257), (52, 17145468), (72, 12382838), (78, 11430312), (104, 8572734), (117, 7620208), (144, 6191419), (156, 5715156), (208, 4286367), (234, 3810104), (312, 2857578), (468, 1905052), (624, 1428789), (641, 1390896), (743, 1199952), (936, 952526), (1282, 695448), (1486, 599976), (1872, 476263), (1923, 463632), (2229, 399984), (2564, 347724), (2972, 299988), (3846, 231816), (4458, 199992), (5128, 173862), (5769, 154544), (5944, 149994), (6687, 133328), (7692, 115908), (8333, 106992), (8916, 99996), (9659, 92304), (10256, 86931), (11538, 77272), (11888, 74997), (13374, 66664), (15384, 57954), (16666, 53496), (17832, 49998), (19318, 46152), (23076, 38636), (24999, 35664), (26748, 33332), (28977, 30768)]